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Martyr Anodes CM280DPKITA Aluminum Anode Kit for Volvo Penta 280 Dual Prop

Manufacturer

Martyr Anodes

<h3>About Martyr Anodes</h3><p>When it comes to defending a vessel against galvanic corrosion, few names carry the authority of <strong>Martyr Anodes</strong>. A flagship brand within the <strong>CMP Group</strong>, Martyr has its roots in foundry operations that date back to the early 1900s in Vancouver, BC, growing from a local manufacturer into a globally recognized leader in marine cathodic protection. Today, the brand supplies boaters, commercial operators, and marine professionals worldwide with sacrificial anodes engineered to guard hulls, propellers, rudders, shafts, engines, and other submerged components from the relentless effects of corrosion.</p><h3>Three Alloys, Every Water Type</h3><p>What sets Martyr apart from competing anode manufacturers is its position as the only brand to offer all three protective alloys — zinc, aluminum, and magnesium — under a single product line. This matters because the correct alloy depends entirely on the water environment a vessel operates in. Zinc anodes are the classic choice for aggressive saltwater conditions, while aluminum anodes are preferred for saltwater and brackish environments, offering superior corrosion resistance with a reduced environmental footprint. Magnesium anodes are the go-to solution for freshwater use, delivering effective sacrificial protection without degrading too quickly. Whatever the operating environment, Martyr has an engineered solution to match.</p><h3>Military-Grade Manufacturing Standards</h3><p>Martyr does not cut corners on metallurgy. Every anode is pressure die-cast and manufactured to meet or exceed <strong>U.S. Military alloy specifications</strong>, using only high-purity metals. Each alloy batch is lab-tested with full certification and traceability available upon request. This rigorous quality management — operating under an ISO 9001 framework — ensures that each anode delivers consistent, long-lasting galvanic performance across a wide range of marine environments, from recreational pleasure craft to commercial vessels and naval applications.</p><h3>Anode Kits for Simplified Protection</h3><p>For boaters who want a complete, hassle-free maintenance solution, Martyr&rsquo;s <a href="/7452-martyr-anodes-anode-kits-200102">Anode Kits</a> offer pre-packaged sets engineered for specific engine models and boat types. Compatible with major marine engine brands including Yamaha, Mercury, Volvo, and MerCruiser, these kits take the guesswork out of corrosion protection and ensure every critical system receives optimal coverage in a single purchase.</p><h3>Sustainability at the Core</h3><p>Martyr and the CMP Group have made environmental stewardship a cornerstone of their mission. Traditional zinc anodes can contain cadmium, a metal that poses risks to aquatic ecosystems. Martyr actively advocates for the adoption of aluminum and magnesium alternatives that deliver equal or superior protection while minimizing harm to marine environments — embodying the brand&rsquo;s philosophy of &ldquo;Protect your boat, protect our waters.&rdquo; With over 1,000 anode types available and a catalog that fits virtually every major marine engine and boat model, Martyr remains one of the most comprehensive and trusted sources for marine corrosion protection in the world.</p>

Part Number

CM280DPKITA
06/01/2036 6:52 AM
Sale Price

$33.74

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Martyr Anodes CM280DPKITA is a comprehensive aluminum anode kit specifically designed for Volvo Penta 280 dual propeller outdrives used in saltwater and brackish water environments. This complete corrosion protection kit helps prevent galvanic corrosion on your outdrive components, extending the life of your expensive marine hardware.

Kit Includes:

  • 1 x Volvo Penta part 875821 (transom plate anode)
  • 1 x Volvo Penta part 832598 (propeller anode)
  • Complete fastening hardware for installation

Key Features:

  • Premium aluminum alloy construction optimized for saltwater and brackish water use
  • Direct replacement for Volvo Penta OEM anodes
  • Protects outdrive components from destructive galvanic corrosion
  • Complete kit with all necessary mounting hardware
  • Manufactured to meet or exceed OEM specifications

Martyr Anodes are engineered from high-quality aluminum alloys that provide superior corrosion protection. Regular inspection and replacement of sacrificial anodes is essential preventive maintenance that protects your investment in your Volvo Penta sterndrive system.

Products specifications

Fits with

280 Dual Prop

Material

Aluminum

easy

Great service. fast shiping!

unable to select color

Easy to use website!

Easy!

Only place I found that had the product I needed. Extremely satisfied!

Fast shipping. Cheapest around hands down.

Shopping was fast and easy, however tracking my package was a nightmare. Went to their site and put in last name, order number, and zip code and there internet system could not match me up with anything. Called customer service and they could not provid

So far i am happy with your service.

very good price, even better than Amazon and quick checkout.

Ordered MSD window switch. Best price on the internet and received package within 3 days of ordering. Great place to do business.

Quick and easy to check out

Paypal payment was a little awkward but it looks like it worked

Easy checkout with Amazon

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